text: const path = require("path")
  const { CleanWebpackPlugin } = require("clean-webpack-plugin")
  const CopyWebpackPlugin = require("copy-webpack-plugin")
  const ForkTsCheckerWebpackPlugin = require("fork-ts-checker-webpack-plugin")
  const HtmlWebpackPlugin = require("html-webpack-plugin")
  const MiniCssExtractPlugin = require("mini-css-extract-plugin")
  const Webpack = require("webpack")
  const AnalyzerPlugin = require("webpack-bundle-analyzer").BundleAnalyzerPlugin
  
  require('dotenv').config()
  
  const PORT = 9999
  const BACKEND_PORT = 9000
  const isProdBuild = process.env.NODE_ENV === "production"
  const runBundleAnalyzer = process.env.ANALYZE
  const ASSET_PATH = process.env.ASSET_PATH || '/';
  
  if (!process.env.NODE_ENV) {
    process.env.NODE_ENV = "development"
  }
  
  const basePlugins = [
    new CleanWebpackPlugin(),
    new HtmlWebpackPlugin({
      template: "src/index.hbs",
      minify: {
        minifyCSS: false,
        minifyJS: false,
        minifyURLs: true,
        removeComments: true,
        removeRedundantAttributes: true,
        removeScriptTypeAttributes: true,
        removeStyleLinkTypeAttributes: true,
        useShortDoctype: true,
      },
    }),
    new MiniCssExtractPlugin({
      filename: "qdb.css",
    }),
    new Webpack.DefinePlugin({
      "process.env": {
        NODE_ENV: JSON.stringify(process.env.NODE_ENV),
      },
    }),
  ]
  
  const devPlugins = [
    new ForkTsCheckerWebpackPlugin({
      eslint: {
        enabled: true,
        files: "./src/**/*.ts[x]",
      },
    }),
  ]
  
  const devLoaders = [
    {
      test: /\.(ts|js)x$/,
      exclude: /node_modules/,
      use: "stylelint-custom-processor-loader",
    },
  ]
  
  const prodPlugins = [
    new CopyWebpackPlugin({ patterns: [{ from: "./assets/", to: "assets/" }] }),
  ]
  
  module.exports = {
    devServer: {
      compress: true,
      host: "localhost",
      hot: false,
      overlay: !isProdBuild && {
        errors: true,
        warnings: false,
      },
      port: PORT,
      proxy: {
        context: ["/imp", "/exp", "/exec", "/chk"],
        target: `http://localhost:${BACKEND_PORT}/`,
      },
    },
    devtool: isProdBuild ? false : "eval-source-map",
    mode: isProdBuild ? "production" : "development",
    entry: "./src/index",
    output: {
      filename: "qdb.js",
      publicPath: ASSET_PATH,
    },
    resolve: {
      extensions: [".ts", ".tsx", ".js"],
      modules: [path.resolve("./src"), path.resolve("./node_modules")],
    },
    module: {
      rules: [
        {
          test: /\.(png|jpg|woff)$/,
          use: ["file-loader"],
        },
        {
          test: /\.hbs$/,
          loader: "handlebars-loader",
        },
        {
          test: /\.(ts|js)x?$/,
          exclude: /node_modules/,
          loader: "babel-loader",
        },
        {
          test: /\.css$/i,
          use: [MiniCssExtractPlugin.loader, "css-loader"],
        },
        {
          test: /\.s[ac]ss$/i,
          use: [MiniCssExtractPlugin.loader, "css-loader", "sass-loader"],
        },
        ...(isProdBuild ? [] : devLoaders),
      ],
    },
    plugins: [
      ...basePlugins,
      ...(isProdBuild ? prodPlugins : devPlugins),
      ...(runBundleAnalyzer ? [new AnalyzerPlugin({ analyzerPort: 9998 })] : []),
    ],
    stats: {
      all: false,
      chunks: true,
      env: true,
      errors: true,
      errorDetails: true,
    },
  }
  